dl, dt, dd, ul {
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

.picker-box {
    /*position: fixed;*/
    /*top: 0;*/
    /*left: 0;*/
    /*bottom: 0;*/
    /*background-color: #fff;*/
    /*width: 100%;*/
    /*overflow: auto;*/
    -webkit-user-select: none;
}

/*::-webkit-scrollbar {*/
    /*width: 0;*/
/*}*/

.picker-box dt {
    /*background-color: #dbdbdb;*/
    padding: 0.5rem 1rem;
    color: #843D99;
    font-size: 1rem;
}
.picker-box dd {
    padding: 0.7rem 0.9rem;
    color: #3C3C3C;
}
.picker-box dl:first-child dt{
    padding: 0.5rem 1rem;
    color: #843D99;
    font-size: 0.8rem;    
}
.pro-picker, .city-picker {
    /*position: fixed;*/
    top: 0;
    left: 0;
    bottom: 0;
    background-color: #F2F2F2;
    overflow: auto;
    width: 100%;
}

.city-picker li {
    /*padding: 10px 20px;
    border-bottom: 1px solid #dbdbdb;*/
    padding: 0.7rem 0.9rem;
    color: #3C3C3C;
}

.navbar {
    position:fixed;
    /*top: 28.5em;*/
    top: 25.5rem;
    right: 0;
    width: 3rem;
    transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    -moz-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    -o-transform: translate(0, -50%);
    border-radius: 2rem;
    /*font-size: 0.75em;*/
    font-size: 0.9rem;
    z-index: 100;
}
.top{
    top: 50%;
}
.navbar a {
    display: block;
    text-align: center;
    color:gray;
    /*margin-top: 0.3rem;
    margin-bottom: 0.3rem;*/
    height: 1.4rem;
    line-height: 1.5rem;
    /*height: 3rem;
    line-height: 4rem; */   
}
.fchild {
    margin-top: 1rem;
}
.lchild {
    margin-bottom: 1rem;
}

.navbar.active {
    background-color:#FFFFFF;
}

.navbar.active a {
    color: gray;
}
.toptaggle()
{
    margin-top: 3rem;
}
.picker-box .prompt {
    display: block;
    width: 2rem;
    height: 2rem;
    line-height: 2rem;
    font-size: 1.5rem;
    border-radius: 50%;
    background-color: gray;
    color: #fff;
    text-align: center;
    position: fixed;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}
/*.gaopsr {
    position:relative;
    padding-top: 3em!important;
}*/
/*.picker-box .gaopsr:target{
    padding-top:150px;
}*/